BRPI0519587A2 - polisiloxanos, mÉtodo de sÍntese e composiÇÕes oftÁlmicas - Google Patents

polisiloxanos, mÉtodo de sÍntese e composiÇÕes oftÁlmicas

Info

Publication number
BRPI0519587A2
BRPI0519587A2 BRPI0519587-0A BRPI0519587A BRPI0519587A2 BR PI0519587 A2 BRPI0519587 A2 BR PI0519587A2 BR PI0519587 A BRPI0519587 A BR PI0519587A BR PI0519587 A2 BRPI0519587 A2 BR PI0519587A2
Authority
BR
Brazil
Prior art keywords
ophthalmic compositions
polysiloxanes
synthesis method
copolymer
situ
Prior art date
Application number
BRPI0519587-0A
Other languages
English (en)
Inventor
Yan Liu
Joens Gunnar Hilborn
Hendrik Jan Haitjema
Original Assignee
Amo Groningen Bv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from SE0403093A external-priority patent/SE0403093D0/sv
Application filed by Amo Groningen Bv filed Critical Amo Groningen Bv
Publication of BRPI0519587A2 publication Critical patent/BRPI0519587A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
    • C08G77/16—Polysiloxanes containing silicon bound to oxygen-containing groups to hydroxy groups
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/18—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/20—Polysiloxanes containing silicon bound to unsaturated aliphatic groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/38—Polysiloxanes modified by chemical after-treatment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2400/00—Materials characterised by their function or physical properties
    • A61L2400/06—Flowable or injectable implant compositions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2430/00—Materials or treatment for tissue regeneration
    • A61L2430/16—Materials or treatment for tissue regeneration for reconstruction of eye parts, e.g. intraocular lens, cornea

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Dermatology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Materials For Medical Uses (AREA)
  • Silicon Polymers (AREA)
  • Prostheses (AREA)
  • Eyeglasses (AREA)

Abstract

POLISILOXANOS, MÉTODO DE SÍNTESE E COMPOSIÇÕES OFTÁLMICAS. Um copolímero de polisiloxano linear tem pelo menos um grupo hidroxialquil terminal. O copolímero é preparado por um processo compreendendo uma combinação de uma polimerização catalisada por uma base com uma redistribuição catalisada por um ácido, e é adequado para preparação de composições oftálmicas para formação de uma lente intraocular in situ.
BRPI0519587-0A 2004-12-20 2005-12-16 polisiloxanos, mÉtodo de sÍntese e composiÇÕes oftÁlmicas BRPI0519587A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US63786104P 2004-12-20 2004-12-20
SE0403093A SE0403093D0 (sv) 2004-12-20 2004-12-20 New polysiloxanes; synthesis and use thereof
PCT/US2005/045847 WO2006068986A1 (en) 2004-12-20 2005-12-16 Polysiloxanes, method of synthesis and ophthalmic compositions

Publications (1)

Publication Number Publication Date
BRPI0519587A2 true BRPI0519587A2 (pt) 2009-03-10

Family

ID=36213954

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0519587-0A BRPI0519587A2 (pt) 2004-12-20 2005-12-16 polisiloxanos, mÉtodo de sÍntese e composiÇÕes oftÁlmicas

Country Status (6)

Country Link
EP (1) EP1838758B1 (pt)
JP (1) JP2008523958A (pt)
AU (1) AU2005319415A1 (pt)
BR (1) BRPI0519587A2 (pt)
CA (1) CA2589660A1 (pt)
WO (1) WO2006068986A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8216310B2 (en) 2007-09-28 2012-07-10 Abbott Medical Optics Inc. Polymer compositions suitable for intraocular lenses and related methods
US9156949B2 (en) 2007-12-21 2015-10-13 Abbott Medical Optics Inc. Silicone containing polymeric materials
US8232363B2 (en) 2007-12-21 2012-07-31 Abbott Medical Optics Inc. Silicone containing polymeric materials
US9530946B2 (en) * 2013-04-12 2016-12-27 Milliken & Company Light emitting diode
CN109306059B (zh) * 2018-10-15 2020-12-01 中蓝晨光化工有限公司 一种高活性四甲基氢氧化铵有机硅碱胶的制备方法
KR20220098761A (ko) * 2019-11-07 2022-07-12 렌즈젠, 인크. 안구내 렌즈 장치용 실리콘 오일 삼중합체

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1292831C (en) * 1986-12-22 1991-12-03 Dow Corning Corporation Organopolysiloxane compositions curable by ultraviolet radiation
JP2587340B2 (ja) * 1991-12-27 1997-03-05 信越化学工業株式会社 アクリルオルガノポリシロキサンの製造方法
US5290901A (en) * 1993-06-14 1994-03-01 Dow Corning Corporation Method for preparation of carbinol-functional siloxanes
JPH11158282A (ja) * 1997-11-27 1999-06-15 Toagosei Co Ltd 硬化性樹脂の製造方法および硬化性樹脂組成物
SE9803481D0 (sv) * 1998-10-13 1998-10-13 Pharmacia & Upjohn Ab Photocurable siloxane polymers
DE10109842A1 (de) * 2001-03-01 2002-10-02 Consortium Elektrochem Ind Verfahren zur Herstellung von Hydroxyalkylpolysiloxanen

Also Published As

Publication number Publication date
CA2589660A1 (en) 2006-06-29
EP1838758B1 (en) 2017-04-12
JP2008523958A (ja) 2008-07-10
EP1838758A1 (en) 2007-10-03
AU2005319415A1 (en) 2006-06-29
WO2006068986A1 (en) 2006-06-29

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]